Thermosetting composition from bis-maleimide and n-allyl oxy-phenyl maleimide
US4886868A · kind A · utility
2Cited by
1References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 24, 1988 |
| Grant date | Dec 12, 1989 |
| Priority date | — |
| Expiry date | Jun 24, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/455
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Novel N-(meth)allyloxyphenylmaleimides are prepolymerized with at least one bis-imide and formulated, together with at least one imidazole compound, into thermosetting compositions useful for the production of a wide variety of shaped articles having improved mechanical properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.